Difference between revisions of "Numerator Command"

Revision as of 14:19, 22 August 2011

Example:

Numerator[(3x² + 1) / (2x - 1)] yields f(x) = 3x² + 1.

The following syntax works only in CAS View.

Numerator[ <Expression> ]: Returns the numerator of a rational number or expression.; Example:
Numerator[2/3 + 1/15] yields 11.

Note:

@@ Line 1: / Line 1: @@
 <noinclude>{{Manual Page|version=4.0}}</noinclude>
 {{command|function}}
 ;Numerator[ <Function> ]
 :Returns the numerator of the function.
-{{Example|1=<code>Numerator[(3x² + 1) / (2x - 1)]</code> gives you ''f(x) = 3x² + 1''.}}
+{{example|1=<div><code><nowiki>Numerator[(3x² + 1) / (2x - 1)]</nowiki></code> yields ''f(x) = 3x² + 1''.</div>}}
 ==CAS Syntax==
 The following syntax works only in [[CAS View]].
 ;Numerator[ <Expression> ]
 :Returns the numerator of a rational number or expression.
-: {{Example|1= <code>Numerator[2/3+1/15]</code> gives you ''11''.}}
+:{{example|1=<div><code><nowiki>Numerator[2/3 + 1/15]</nowiki></code> yields ''11''.</div>}}
+{{note|1=<div>See also [[Denominator Command]].</div>}}